<template>
<!--     Cell 单元格的 to 属性和 VueRouter 中的 RouterLink 导航组件的 to 属性用法是一样的
    用法参考链接：https://router.vuejs.org/zh/api/#to -->
  <!-- 动态路由 需要字符串拼接 法1:to="'/article/'+article.art_id"  法2:to="`/article/${article.art_id}`"-->
  <van-cell 
  class="article-item" 
  :to="{
   // 根局路由名称进行跳转   注意:不是组件名称
    name:'article',
    //params 传递路由动态参数  
    params:{
      //属性名:路由路径中设计的动态参数名称
      articleId:article.art_id
      }
      }">
    <!-- 具体插槽名称含义 详见vant cell单元格 Cell Props -->
    <div slot="title" class="title van-multi-ellipsis--l2">{{ article.title }}</div>
    <div slot="label">
      <div v-if="article.cover.type===3" class="cover-wrap">
        <div class="cover-item" fit="cover" v-for="(img, index) in article.cover.images" :key="index">
          <van-image class="cover-item-img" :src="img" />
        </div>
      </div>
      <div class="label-info-wrap">
        <span>{{ article.aut_name }}</span>
        <span>{{ article.comm_count }}</span>
        <span>{{ article.pubdate | relativeTime }}</span>
      </div>
    </div>
    <van-image v-if="article.cover.type===1" slot="default" class="right-cover" fit="cover" :src="article.cover.images[0]" />
  </van-cell>
</template>

<script>
export default {
  name: 'ArticleItem',
  data() {
    return {}
  },
  props: {
    article: {
      type: Object,
      required: true
    }
  },
  mounted() {},

  methods: {}
}
</script>

<style lang="less" scoped>
.article-item {
  .title {
    font-size: 32px;
    color: #3a3a3a;
  }
  .van-cell__value {
    flex: unset; //去除flex
    width: 232px;
    height: 146px;
    padding-left: 25px;
  }
  .right-cover {
    width: 232px;
    height: 146px;
  }
  .label-info-wrap span {
    font-size: 22px;
    color: #b4b4b4;
    margin-right: 25px;
  }
  .cover-wrap {
    display: flex;
    margin: 30px 0 30px 0;
    .cover-item {
      flex: 1;
      height: 146px;
      &:not(:last-child) {
        padding-right: 4px;
      }
      .cover-item-img {
        width: 100%;
        height: 146px;
      }
    }
  }
}
</style>
